Inventor · disambiguated record
Dong Ok Ha
Also filed as: HA DONG OK
1 granted patent·2 citations·filing 2015–2015
18Inventor score
Technology areasA47J
Files withDESIGNX2 CO LTD1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →